Main Function:
Tunnel Vision Luminance&Illumination Meter professionally and popularly monitoring the outside brightness of tunnel.
Performance Features:
ü Accurate measurement capability
ü Advanced Photoelectric Conversion Theory
ü Fully sealed
ü Waterproofed
ü Dust proofed
ü Corrosion resistant
ü Acclimatization
ü Tunnels
ü Squares
ü Venues
ü Industrial Sites
ü The Wild
ü Underwater (Including Seawater)
ü Others (Consultable)